Sea Ice News

I called the Arctic sea-ice turn upwards a few days ago here. From NASA/GODDARD SPACE FLIGHT CENTER and the “you could also say 31st highest on record” department. End-of-summer Arctic sea ice extent is eighth lowest on record Arctic sea ice appeared to have reached its yearly lowest extent on Sept. 13, NASA and the…

This was the news from NSIDC on Sept 5th, 2017: Average sea ice extent for August 2017 ended up third lowest in the satellite record. Ice loss rates through August were variable, but slower overall than in recent years. Extensive areas of low concentration ice cover (40 to 70 percent) are still present across much of the Eurasian…

From NASA By Maria-Jose Viñas, NASA’s Earth Science News Team Earlier this year, Arctic sea ice sank to a record low wintertime extent for the third straight year. Now NASA is flying a set of instruments north of Greenland to observe the impact of the melt season on the Arctic’s oldest and thickest sea…

From the National Snow and Ice Data Center. A cool and stormy Arctic in July An extensive area of lower than average temperatures in the Central Arctic and the Siberian coast, attended by persistent low pressure systems in the same region, led to slightly slower than average sea ice decline through the month. The stormy…

From NSIDC: Arctic sea ice reaches minimum extent for 2014 September 22, 2014 On September 17, Arctic sea ice reached its likely minimum extent for 2014. This is now the sixth lowest extent in the satellite record and reinforces the long-term downward trend in Arctic ice extent. Sea ice extent will now begin its seasonal…

From NSIDC: Sled dog days of summer NSIDC reports near record Antarctic sea ice extent in July Arctic sea ice extent declined at a fairly rapid rate through the first three weeks of July, but the loss rate then slowed due to a shift in weather patterns. In Antarctica, the advance of sea ice nearly…

Sunshine hours writes: I have been a bit worried about the deep deep dive in Antarctica Sea Ice Extent. It appears to be a processing or sensor error. As of today the NSIDC data confirms it. (see image below) In a deja vu all over again moment, I find that it isn’t just the Antarctic…

From the Sea Ice Prediction Network Summary: Thank you to the groups that contributed to the 2014 June report; 28 pan-Arctic contributions (plus one additional regional) is a record for the Sea Ice Outlook! We also welcome several new groups this year. The median Outlook value for September 2014 sea ice extent is 4.7 million…

While we have done this usually a week ahead in prior years, I’m very late out of the gate this year, as I have a lot of distractions and work on my plate. Due to the deadline being today, this will be a short poll that will close at 5PM PST today. Get your votes…

By Joe Bastardi and Anthony Watts (based on an email exchange) This is interesting. NOAA is forecasting the months of August, September, and October of 2014 to have above normal Arctic Sea ice extent. As readers know, late September is typically the time of the Arctic Sea Ice minimum, and this year the NOAA forecast…

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